



- Home
- Product
- Multifunctional DC Inverter Heat Pumps
- R32/R290 Heat Pump with Hydrobox
- R290 air source Heat Pump with Hydrobox

R290 air source Heat Pump with Hydrobox
The R290 refrigerant Hydrobox multifunctional DC inverter heat pumps ambient temperature can be down to -25℃. COP 30% higher than normal heat pump.
Features:
- Self-contained unit, only requiring water and electric connections
- Single phase power supply with a low starting current
- Low maintenance and quiet operation
- Operating environment at -25 ℃
- Auxiliary Heat Source Control Function
With its intelligent control system, the NEWNTIDE heat pump can maximize precise cooperation with the existing auxiliary heat sources, such as gas boilers, electric heaters, etc., to ensure efficient and stable operation of each other.
- PV Ready and SG Ready
When the electricity price is high, the heat pump runs as energy-saving as possible on the premise of ensuring the normal heating demand of the user. When electricity price is low, or even free (for example, from solar photovoltaic panels), the heat pump will use as much electric energy as possible.
- Multiple modes
To better meet the different heating needs, the heat pump provides a variety of modes for users to select: a. Cooling, b. Heating, c. OTC, d. DHW Hot Water
- Sterilization Function
By controlling the electric heater in the water tank, the temperature of the domestic hot water tank is heated to a higher temperature to kill the bacteria in it and protect the health of the user.
- User-friendly Operation Interface
The heat pump adopts an intelligent color screen wire controller, which allows users to operate all functions conveniently without the guidance of a professional installation and maintenance team.



Hydrobox for R290 Heat Pump | |||||||||
Model: | Master Heat 6DC-290 | Master Heat 9DC-290 | Master Heat 12DC-290 | Master Heat 18DC-290 |
Master Heat 9DC-290-3T |
Master Heat 12DC-290-3T | Master Heat 16DC-290-3T |
||
Heating Capacity Range | kW | 1.9-6.7 |
2.8-9.5 |
3.8-12.8 |
4.8-16.2 |
2.8-9.5 |
3.8-12.8 |
4.8-16.2 | |
Heating (A7/6℃,W30/35℃) | Heating Capacity |
kW | 6.27 |
8.97 |
11.96 |
15.68 |
8.97 |
11.96 |
15.48 |
Power Input |
kW | 1.37 | 2.09 | 2.80 | 3.51 | 2.09 | 2.80 | 3.51 | |
Current |
A | 5.96 | 9.09 | 12.18 | 15.27 | 3.53 | 4.73 | 5.93 | |
COP |
W/W | 4.58 | 4.29 | 4.27 | 4.46 | 4.29 | 4.27 | 4.46 | |
Cooling (A35/24℃,W23/18℃) | Cooling Capacity |
kW | 6.13 | 8.67 | 10.58 | 14.55 | 8.67 | 10.58 | 14.55 |
Power Input |
kW | 1.46 | 2.35 | 2.97 | 4.09 | 2.35 | 2.97 | 4.09 | |
Current |
A | 6.36 | 10.21 | 12.90 | 17.78 | 3.96 | 5.01 | 6.90 | |
EER |
W/W | 4.19 | 3.69 | 3.57 | 3.56 | 3.69 | 3.57 | 3.56 | |
Rated water flow | m³/h | 1.08 | 1.54 | 2.06 | 2.70 | 1.54 | 2.06 | 2.70 | |
Rated voltage /Frequency | V/Hz | 230/50 | 230/50 | 230/50 | 400/50 |
400/50 | 400/50 | 400/50 |
|
Maximum input power |
kW | 2.76 | 3.15 | 3.75 | 6.21 | 3.15 | 3.75 |
6.21 | |
Maximum input current |
A | 12.0 | 13.7 | 17.0 | 27.0 | 4.8 | 5.7 | 9.4 | |
Brand/Type of Compressor |
/ | GMCC |
|||||||
Refrigerant |
/ | R290 | R290 |
R290 |
R290 |
R290 |
R290 |
R290 |
|
Air flow |
m³/h |
4000 | 4000 | 4000 | 8000 | 4000 | 4000 | 8000 | |
Noise pressure |
dB(A) | 49 |
52 | 49 | 55 | 52 | 55 | 55 | |
Fuse (PCB) |
A | 10 | 10 |
10 |
10 |
10 |
10 |
10 |
|
Lowest Operational point, outdoor air/flow line (heating mode ) |
℃ | -25℃ | -25℃ |
-25℃ |
-25℃ |
-25℃ |
-25℃ |
-25℃ |
|
Highest Operational point, outdoor air/flow line (heating mode ) |
℃ |
45℃ | 45℃ |
45℃ |
45℃ |
45℃ |
45℃ |
45℃ |
|
Lowest Operational point, outdoor air/flow line (cooling mode ) |
℃ |
10℃ | 10℃ |
10℃ |
10℃ |
10℃ |
10℃ |
10℃ |
|
Highest Operational point, outdoor air/flow line (cooling mode ) |
℃ |
45℃ |
45℃ |
45℃ |
45℃ |
45℃ |
45℃ |
45℃ |
|
Outdoor Unit Net Dimensions ( L/W/H ) |
mm | 1115/415/898 | 1115/415/898 |
1115/415/898 |
1115/415/1332 |
1115/415/898 |
1115/425/898 |
1115/425/1332 |
|
Outdoor Unit Package Dimensions ( L/W/H ) |
mm | 1115/500/1035 |
1115/500/1035 |
1115/500/1200 |
1115/500/1460 |
1115/500/1035 |
1115/500/1120 |
1115/500/1460 |
|
Outdoor Unit Net Weight |
kg | 72 | 74 | 115 | 163 | 74 | 115 | 163 | |
Outdoor Unit Gross Weight |
kg | 92 | 94 | 135 | 183 | 94 | 135 | 183 | |
Indoor Unit Net Dimensions ( L/W/H ) |
mm | 650/530/262 |
650/530/262 |
650/530/262 |
650/530/262 |
650/530/262 |
650/530/262 |
650/530/262 |
|
Indoor Unit Package Dimensions ( L/W/H ) |
mm | 720/585/315 |
720/585/315 |
720/585/315 |
720/585/315 |
720/585/315 |
720/585/315 |
720/585/315 |
|
Indoor Unit Net Weight |
kg | 30 | 30 | 32 | 32 | 30 | 32 | 32 | |
Indoor Unit Gross Weight |
kg | 33 | 33 | 35 | 35 | 33 | 35 |
35 |
Intelligent Display Control Demo Video
Heat pump water heater are excellent energy-saving solutions of residence, more energy saving than conventional gas boiler or electrical heater.
ROSH/SVCH certification
ROSH certification is an essential customs clearance requirement for the European Union, while SVHC&REACH certification, which is a mandatory requirement, continuously enhances environmental awareness.
Related Products
CONTACT US


AIRCAL HEAT PUMP CO., LTD.
We are always providing our customers with reliable products and considerate services.
If you would like to keep touch with us directly, please go to contact us